diff --git a/test/Twig/Tests/Profiler/Dumper/AbstractTest.php b/test/Twig/Tests/Profiler/Dumper/AbstractTest.php
index bf25b7328..508f79ca5 100644
--- a/test/Twig/Tests/Profiler/Dumper/AbstractTest.php
+++ b/test/Twig/Tests/Profiler/Dumper/AbstractTest.php
@@ -15,14 +15,7 @@ abstract class Twig_Tests_Profiler_Dumper_AbstractTest extends \PHPUnit\Framewor
 {
     protected function getProfile()
     {
-        $profile = $this->getMockBuilder('\Twig\Profiler\Profile')->disableOriginalConstructor()->getMock();
-
-        $profile->expects($this->any())->method('isRoot')->will($this->returnValue(true));
-        $profile->expects($this->any())->method('getName')->will($this->returnValue('main'));
-        $profile->expects($this->any())->method('getDuration')->will($this->returnValue(1));
-        $profile->expects($this->any())->method('getMemoryUsage')->will($this->returnValue(0));
-        $profile->expects($this->any())->method('getPeakMemoryUsage')->will($this->returnValue(0));
-
+        $profile = new Profile('main');
         $subProfiles = [
             $this->getIndexProfile(
                 [
@@ -42,35 +35,36 @@ abstract class Twig_Tests_Profiler_Dumper_AbstractTest extends \PHPUnit\Framewor
             ),
         ];
 
-        $profile->expects($this->any())->method('getProfiles')->will($this->returnValue($subProfiles));
-        $profile->expects($this->any())->method('getIterator')->will($this->returnValue(new \ArrayIterator($subProfiles)));
+        $p = new \ReflectionProperty($profile, 'profiles');
+        $p->setAccessible(true);
+        $p->setValue($profile, $subProfiles);
 
         return $profile;
     }
 
     private function getIndexProfile(array $subProfiles = [])
     {
-        return $this->generateProfile('main', 1, true, 'template', 'index.twig', $subProfiles);
+        return $this->generateProfile('main', 1, 'template', 'index.twig', $subProfiles);
     }
 
     private function getEmbeddedBlockProfile(array $subProfiles = [])
     {
-        return $this->generateProfile('body', 0.0001, false, 'block', 'embedded.twig', $subProfiles);
+        return $this->generateProfile('body', 0.0001, 'block', 'embedded.twig', $subProfiles);
     }
 
     private function getEmbeddedTemplateProfile(array $subProfiles = [])
     {
-        return $this->generateProfile('main', 0.0001, true, 'template', 'embedded.twig', $subProfiles);
+        return $this->generateProfile('main', 0.0001, 'template', 'embedded.twig', $subProfiles);
     }
 
     private function getIncludedTemplateProfile(array $subProfiles = [])
     {
-        return $this->generateProfile('main', 0.0001, true, 'template', 'included.twig', $subProfiles);
+        return $this->generateProfile('main', 0.0001, 'template', 'included.twig', $subProfiles);
     }
 
     private function getMacroProfile(array $subProfiles = [])
     {
-        return $this->generateProfile('foo', 0.0001, false, 'macro', 'index.twig', $subProfiles);
+        return $this->generateProfile('foo', 0.0001, 'macro', 'index.twig', $subProfiles);
     }
 
     /**
@@ -83,20 +77,28 @@ abstract class Twig_Tests_Profiler_Dumper_AbstractTest extends \PHPUnit\Framewor
      *
      * @return Profile
      */
-    private function generateProfile($name, $duration, $isTemplate, $type, $templateName, array $subProfiles = [])
+    private function generateProfile($name, $duration, $type, $templateName, array $subProfiles = [])
     {
-        $profile = $this->getMockBuilder('\Twig\Profiler\Profile')->disableOriginalConstructor()->getMock();
+        $profile = new Profile($templateName, $type, $name);
 
-        $profile->expects($this->any())->method('isRoot')->will($this->returnValue(false));
-        $profile->expects($this->any())->method('getName')->will($this->returnValue($name));
-        $profile->expects($this->any())->method('getDuration')->will($this->returnValue($duration));
-        $profile->expects($this->any())->method('getMemoryUsage')->will($this->returnValue(0));
-        $profile->expects($this->any())->method('getPeakMemoryUsage')->will($this->returnValue(0));
-        $profile->expects($this->any())->method('isTemplate')->will($this->returnValue($isTemplate));
-        $profile->expects($this->any())->method('getType')->will($this->returnValue($type));
-        $profile->expects($this->any())->method('getTemplate')->will($this->returnValue($templateName));
-        $profile->expects($this->any())->method('getProfiles')->will($this->returnValue($subProfiles));
-        $profile->expects($this->any())->method('getIterator')->will($this->returnValue(new \ArrayIterator($subProfiles)));
+        $p = new \ReflectionProperty($profile, 'profiles');
+        $p->setAccessible(true);
+        $p->setValue($profile, $subProfiles);
+
+        $starts = new \ReflectionProperty($profile, 'starts');
+        $starts->setAccessible(true);
+        $starts->setValue($profile, [
+            'wt' => 0,
+            'mu' => 0,
+            'pmu' => 0,
+        ]);
+        $ends = new \ReflectionProperty($profile, 'ends');
+        $ends->setAccessible(true);
+        $ends->setValue($profile, [
+            'wt' => $duration,
+            'mu' => 0,
+            'pmu' => 0,
+        ]);
 
         return $profile;
     }